Visual Studio Chart won't be displayed in debug mode

Hey guys so I just came across visual studio 2015 to program some real time voltage chart. I don't have enough knowledge of this software as I have been working with visual basic 6 before until I had to let it go for good. The issue is I cant´see the chart I'm creating i'm using the default chart control within the program and I'm able to see the graph while in editing mode but once I try the program out it just displays a blank space with the series symbol at the corner. Any help would be really appreciated. I'm posting pictures later cause my wifi signal is kinda weak.
Thank you tons!